The charge port (CP) electronic control unit (ECU) is unable to read the received Combined Charging System (CCS) vehicle to grid (V2G) messages.
<0.01% (Extremely rare)
None displayed
CCS charging may not start or may be interrupted.
The charge port (CP) electronic control unit (ECU) is unable to read the received Combined Charging System (CCS) vehicle to grid (V2G) messages.
The CP ECU is unable to read the expected V2G messages.
Clears automatically when the vehicle sleeps or the CP ECU is reset.
Cybertruck, Model 3 2017-2023, Model 3 2024+, Model S 2021+, Model X 2021+, Model Y, Model Y 2025+, Semitruck
service
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